FYI - On the spam-fighting front we are now also taking advantage of publicly posted IP lists of known spammers. This mean we've gone from a blacklist of ~390 known (to us) spammers to ~12000 (known to various public spam buckets) spammers. This means that some of you (who, of course, won't be able to see this message) will be blocked.
If you think this is affecting you, please let me know (the effect you will see is "Server could not be contacted" errors from your browser rather than Medusa saying you're banned - there is a difference, and the two should not be confused).

